试题与答案

技术员甲说，当开关传感器感觉到高温蒸汽时，图所示的熔丝会熔断；技术员乙说，图所示的熔

来源：www.tikuol.com
题型：单项选择题

题目：

技术员甲说，当开关传感器感觉到高温蒸汽时，图所示的熔丝会熔断；技术员乙说，图所示的熔丝可以防止高压管的加热器烧坏。谁正确？（）

A、只有甲正确

B、只有乙正确

C、两人均正确

D、两人均不正确

答案：

参考答案：A

考点：汽车修理工考试汽车修理工考试题库
试题推荐
题型：补全对话，情景问答
阅读下面短文，将短文后的五个选项中选出能填入空白处的最佳选项。选项中有一项为多余选项。
       Mr. Johnson worked in a restaurant. He worked there for ten years.  1  . And at last he was sent
away. He hated hard work and stayed in the city.
       Once something was wrong with his ear. He had to see a doctor.  2  . And five minutes later he had
to pay the doctor twenty dollars. He thought it was easy to get much money. So he came to the small
town and opened a hospital. At first the people there knew nothing about him and they came to see him.
But soon they found he couldn't treat them at all and his medicine wasn't useful. People hardly came and
he had nothing to do.
       One evening he heard a knock at the door.  3  . He thought he had a bad cold and he asked him to
take some medicine. After that the man left.  4  .
       On the third day a young man came in and said, "Thank you very much, doctor ! "It surprised
Mr. Johnson. He said, "I haven't seen you before. What do you thank me for?"
       My uncle died from your wrong treatment the day before yesterday and he left much money to me.
A. He got up quickly and saw a traveler lying in front of his hospital.
B. But he wasn't a good cook.
C. The doctor looked him over and gave him some medicine.
D. The following morning he was told the traveler died in a hotel.
E. At last, the young got a lot of money.
查看答案
微信公众账号搜索答案